Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

MS. Mary Jacqueline Wharton, FNP-C

Individual provider Family Nurse Practitioner · NPI 1992265904

MS. Mary Jacqueline Wharton, FNP-C is a Nurse Practitioner in Marion, Indiana. Qualified in 2017, 9 years ago. Practices with Adams County Memorial Hospital, a 83-clinician group and accepts Medicare assignment. Licensed in Indiana.

Years since qualifying
9
Licensed in
IN
In the registry since
2019
Specialties on file
2
What do these letters mean?
FNP-C — Family Nurse Practitioner, Certified
A family nurse practitioner certified by the AANP.

See every abbreviation used in this directory →

Practice location Address checks out

441 N Wabash Ave
Marion, IN 46952-2612
Phone: (765) 660-6900
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 28209999A (IN)
Family Nurse Practitioner Taxonomy 363LF0000X · Licence 28209999A (IN)

Record details

NPI number1992265904
Entity typeIndividual (Type 1)
GenderFemale
Credentials FNP-C
Sole proprietorNo
NPI enumeratedMarch 25, 2019
Last updated in NPPESJune 11, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyNURSE PRACTITIONER
Medical schoolOTHER
Graduated 2017 (9 years in practice)
Group practice Adams County Memorial Hospital — 83 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Marion